var zTargetURL = "SearchResults.cfm";
	function formsubmit(){
  	document.HeaderForm.submit();
	}
	


//nav rollover/index_search
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

//moving div script
function findObj(n, d) { 
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function showHideLayers() { 
  var i,p,v,obj,args=showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function CGRQuickStuff(arg1){
		var qs_link = "QuickStuff/" + arg1 + ".zip";
		var msg = "\nQuickStuff allows you to download selected content from the DAVE Project in a\nzip file for viewing while off-line or for easy extraction of video clips and images.\n\nClick OK to continue with the QuickStuff download.";
	
	if(confirm(msg))
		location.replace(qs_link);
}

function QuickStuff(arg1){
		leftPos = 0;
		topPos = 0;
			if (screen) {
			leftPos = (screen.width / 2) - 251;
			topPos = (screen.height / 2) - 192;
			}
		
		var NoReal = window.open('QuickStuff_Popup.cfm?film_id=' + arg1, '', 'width=400, height=400 ,left='+leftPos+',top='+topPos);
		NoReal.focus();
}

function IEHoverPseudo() {

	var navItems = document.getElementById("primary-nav").getElementsByTagName("li");
	
	for (var i=0; i<navItems.length; i++) {
		if(navItems[i].className == "menuparent") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "menuparent"; }
		}
	}
	
	var navItems = document.getElementById("second-nav").getElementsByTagName("li");
	
	for (var i=0; i<navItems.length; i++) {
		if(navItems[i].className == "menuparent") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "menuparent"; }
		}
	}	
}

function setDivHeight(div1,div2,div3){
	var divHeight1 = 0;
	var divHeight2 = 0;
	var divHeight3 = 0;
	var divHeight;
	try{
		if(document.getElementById(div1).offsetHeight){
				divHeight1=document.getElementById(div1).offsetHeight;
		}
		if(document.getElementById(div2).offsetHeight){
				divHeight2=document.getElementById(div2).offsetHeight;
		}
		try{//does not always exist
			if(document.getElementById(div3).offsetHeight){
					divHeight3=document.getElementById(div3).offsetHeight;
			}
		} catch(e){}
		//if ( divHeight1 > divHeight2 && divHeight1 > 683){ divHeight1 = divHeight2; }
		divHeight = Math.max( Math.max(parseInt(divHeight1), parseInt(divHeight2) ), parseInt(divHeight3) );
		document.getElementById(div1).style.height = parseInt(divHeight) + 'px';
		document.getElementById(div2).style.height = eval(divHeight) + 'px';
		try{
			document.getElementById(div3).style.height = eval(divHeight) + 'px';
		} catch(e){}
	} catch(e){/* do nothing */}
	
}// end setDivHeight()

function bodyOnLoad(){
	IEHoverPseudo() ;
	setDivHeight('navBar','content','rightNav');
}